Skip to main content
  • $1,469.99
  • Free 30-day Returns
  • Ships from China.
    Sold by STELLAR

    Shipped by STELLAR

    Meet Your Seller

    ASUS ROG Strix B850-I Gaming WiFi Motherboard & AMD Ryzen 7 9850X3D CPU Combo, AM5 Mini mITX 10+2+1 Stages, DDR5, 2.5G LAN, WiFi 7, 2X M.2, PCIe 5.0 x16, AI Overclocking, AI Networking II, Aura Sync

    • Item #: 9SIVMWBM8M4623
    • Mfr. Part #: ROG STRIX B850-I GAMING WIFI +R7 9850X3D
    • UNSPSC: 43201513
    • motherboard & CPU Combo
    • ASUS ROG Strix B850-I Gaming WiFi Motherboard
    • AMD AM5 Socket: Ready for AMD Ryzen 9000, 8000 and 7000 series desktop processors
    • Intelligent Control: ASUS AI Advisor, AI Overclocking, AI Networking II and AEMP to simplify setup and improve performance
    • Robust Power Solution: 10+2+1 power solution rated for up to 70A per stage with ProCool power connectors
    • Optimized Thermal Design: Massive heatsinks with integrated I/O cover and high-conductivity thermal pads
    • Latest M.2 Support: Two onboard PCIe 5.0 M.2 slots, one cooled by a large heatsink to maximize performance, and the other for additional storage
    • Abundant Connectivity: USB 20Gbps Type-C port, USB 10Gbps Type-C front-panel connector, five additional USB 10Gbps ports, PCIe 5.0 x16 SafeSlot, HDMI port
    • High-Performance Networking: On-board WiFi 7 (802.11be) with Intel 2.5 Gb Ethernet
    • DIY Friendly Design: PCIe Slot Q-Release Slim, M.2 Q-Slide, M.2 Q-Latch, Q-Antenna, Q-Dashboard, Q-LED, BIOS FlashBack button, Clear CMOS button, FlexKey button and pre-mounted I/O shield
    • AMD Ryzen 7 9850X3D CPU
    • Introduced at CES 2026
    • Unlock the ultimate gaming advantage with the AMD Ryzen 7 9850X3D. Powered by 2nd-gen AMD 3D V-Cache technology, it delivers lower latency and faster gaming performance.
    • 8 cores and 16 threads built on the AMD Zen 5 architecture
    • Up to 5.6 GHz max boost, unlocked for overclocking
    • 96MB L3 cache and 8MB L2 cache, DDR5-5600 support
    • Socket AM5 platform with PCIe 5.0 support on select mother
    +
    +
    Overview
    Specs
    Reviews

    motherboard & CPU Combo


    ASUS ROG Strix B850-I Gaming WiFi Motherboard

    AMD AM5 Socket: Ready for AMD Ryzen 9000, 8000 and 7000 series desktop processors

    Intelligent Control: ASUS AI Advisor, AI Overclocking, AI Networking II and AEMP to simplify setup and improve performance

    Robust Power Solution: 10+2+1 power solution rated for up to 70A per stage with ProCool power connectors

    Optimized Thermal Design: Massive heatsinks with integrated I/O cover and high-conductivity thermal pads

    Latest M.2 Support: Two onboard PCIe 5.0 M.2 slots, one cooled by a large heatsink to maximize performance, and the other for additional storage

    Abundant Connectivity: USB 20Gbps Type-C port, USB 10Gbps Type-C front-panel connector, five additional USB 10Gbps ports, PCIe 5.0 x16 SafeSlot, HDMI port

    High-Performance Networking: On-board WiFi 7 (802.11be) with Intel 2.5 Gb Ethernet

    DIY Friendly Design: PCIe Slot Q-Release Slim, M.2 Q-Slide, M.2 Q-Latch, Q-Antenna, Q-Dashboard, Q-LED, BIOS FlashBack button, Clear CMOS button, FlexKey button and pre-mounted I/O shield


    AMD Ryzen 7 9850X3D CPU

    Introduced at CES 2026

    Unlock the ultimate gaming advantage with the AMD Ryzen 7 9850X3D. Powered by 2nd-gen AMD 3D V-Cache technology, it delivers lower latency and faster gaming performance.

    8 cores and 16 threads built on the AMD Zen 5 architecture

    Up to 5.6 GHz max boost, unlocked for overclocking

    96MB L3 cache and 8MB L2 cache, DDR5-5600 support

    Socket AM5 platform with PCIe 5.0 support on select mother

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by STELLAR Return Policy

    Manufacturer Contact Info

    LOADING...